高一英语外研版必修二module2导学案

把规范修炼成一种习惯将认真内化为一种性格第1页共20页BookTwoModule2NoDrugsSection1Introduction&ReadingandVocabulary（3课时）一、学习目标1、通过自主阅读课文，能够认识课文中的新单词与词汇。2、通过自主翻译课文，能够掌握课文中重要句型的结构。3、通过自主阅读课文，能够透彻理解课文内容。二、使用要求1、书写要认真规范；2、教师讲解时，务必用红色笔修正答案。三、学习内容：Introduction&ReadingandVocabulary四、学习过程Pre-reading亲爱的同学们，在本部分中，你要掌握这些单词和短语，请自主阅读“FactsAboutSmoking”和“Reading”，然后把它们找出来。（一）Words：英汉互译1、毒品、药品_________2、fact_________3、香烟_________4、prematurely_________5、death_________6、支气管炎___________7、癌症_________8、烟草_____________9、die_______10、injured__________11、anti-smoking_________12、上瘾的____________13、大麻_________14、可卡因__________15、危险________16、瘾君子_____________17、increase_________18、注射__________19、针管_________20、有功效的___________21、减少__________22、offer________23、share_________24、terrible________________25、附近的______________（二）Phrases：翻译成汉语1、takedrugs_________2、onthedangersofsmoking__________3、asaresultof____4、diefrom_________5、relatedto_________6、heartdisease________________7、becomeaddictiveto__________8、indanger________9、bloodpressure__________10、drugdealer_________11、heartrate__________12、breakinto______________13、sharesthwithsb__________14、inorderto_________15、belongto__________16、anti-socialbehaviour___________17、takeone’sadvice____________________Step1.Read“Introduction”onpage11byyourselfandthenfinishoffExx.1and2.Step2.FastReading（一）ReadArticle1onpage12andArticle2onpage13quicklyandChoosethetopicofeacharticlefromthetest.把规范修炼成一种习惯将认真内化为一种性格第2页共20页1.AdrugAddictandHisStory_______________2.DangerousActivitiesofTeenagers_______________3.TheDangersofUsingCocaine_______________（二）ReadArticle1onpage12andArticle2onpage13quicklyagainanddecidewhicharticletheybelongto.Part1Part2Article1Part3Part4Part5Article2Part6Step3.CarefulReading（一）Readthepassageagainanddecidethesesentencesaretrueorfalse.1、Cocainecanbesmokedandalsoinjected.()2、Peoplewhoinjectcocaineareinmoredangeriftheyshareneedle()3、Cocainemakesyourheartgomoreslowly.()4、Smokingcrackcocainecanchangepeople’sbehavior.()（二）Readthepassageagainandanswerthequestions.1.HowoldwasAdamRousewhenhestartedusingthedrugs?2.Whichdrugdidheusefirst?3.Whodidhebuyitfrom?4.Whatwastheseconddrugthatthemansoldhim?5.HowdidAdampayforthedrugs?6.Whatdidthepolicedo?7.WhatdidthedoctortellAdam?8.WheredoesAdamworknow?Step4.Summary把规范修炼成一种习惯将认真内化为一种性格第3页共20页Fillintheblanksaccordingtothetext.ArticlesPara.MainIdeasArticle1ADrugAddictandHisStory2Adambecame1.____________todrugs,andwithoutmoneyforthem,hewasinterrible2._______.3Oneday,he3.___________intoahouseandstolethingstopayfor4.________________.5Hehadto5.____________somethingeverydayandwastakentothepolicestation.6Luckily,adoctorhelpedhimtostop6._______drugs.Article2TheDangersofUsingCocaine1Crackcocainea7.___________addictivedrug.4Usingcocainecan8.____________manydiseases,suchasheartrate,bloodpressureandalsocauseanti-socialbehaviour.Step5.LanguagePoints亲爱的同学们，在本部分中，你要掌握这些词汇和句型，请你在课文中找出后把对应的知识点写在其旁边，最后完成相应的检测题。1.dangern.危险（P12）dangerousadj.危险的dangerouslyadv.危险地endangervt.危及；危害；使遭到危险indanger处于危险中beindangerof有……的危险outofdanger脱险runthedangerof冒……的危险【反馈测试】①Shefellintoariverandwas____________.她跌入河中，处于危险之中。②Theboyhasbeen____________.这男孩已经脱险。③Theoperationis______successandthepatientisnowoutof______danger.A.a;theB.a;/C./;theD./;/④TheNortheastTiger,whichis_____topeople,isnow_____.Weshouldprotectthem.A.dangerous;dangerousB.dangerous;indangerC.indanger;indangerD.indanger;dangerous⑤---DoesTomfeelbetter?---No,heisseriouslyillandstill________.A:dangerousB:indangerC:inthedangerD:outofdanger2．reducevt.减少，缩小；降低；使…陷入某种更坏的状态（P12）reducefrom...to...从…降低到…把规范修炼成一种习惯将认真内化为一种性格第4页共20页reduceto减少到reduceby降低了…反increaseto增加到increaseby增加了reducesb./sth.to...使……陷入某种更坏的状态reducesb.totears/silence使某人流泪/沉默reducesb.todoingsth.迫使某人做某事辨析：reduce;decrease;decline1）reduce指人为地使某物在数量或重量方面的减少或降低makesmaller,cheaper2）decrease指数量上的减少；力量或者强度的减弱becomelessinsizs,number,strengthorquality反increase3）decline衰落；跌落；降低（frombettertoaworseposition;orfromhighertolower（如：经济形势、股息的）下降，萧条（指倾向，趋势）【反馈测试】①今年吸烟的人数已减少了30%。Thenumberofsmokershasbeen__________________30%.②现在一辆自行车的成本已降低到50美元。Nowthecostofabikehasbeen_______________50dollars.③大雨过后，那河里的水上涨了20厘米。Aftertheheavyrainthewaterintheriver__________________20centimetres.④那小村庄的人口已经增加到2000人。Thepopulationofthevillagehas_______________2,000.3.Duringthe1990s,21millionpeoplediedasaresultofsmokingcigarette.在二十世纪九十年代，有两千一百万人由于吸烟而死去。（P11）asaresultof…由于……的结果asaresult/so+表示结果的句子asaresultof+表示原因的词或短语becauseofbecause+表示原因的句子resultin…导致resultfrom…由……引起【反馈测试】①Hegavemeahand,___________Isucceededatlast.②Therewasaterribleaccident,_________,Iwaslateforschool.③Manypeopledied___________smoking.④Thepaininhisback________fromafallseveralyearsago.A．datesB．endsC．resultsD．isdue把规范修炼成一种习惯将认真内化为一种性格第5页共20页4.Thirteenpeopledieeveryhourfromillnessrelatedtosmokingtobacco,suchascancer,bronchitisandheartdisease.每小时有十三人死于与吸烟有关的疾病，像癌症，支气管炎，心脏病。(P11)（1）relatedto有关系的；有关联的berelatedto…与……有关relatesth.to/withsth.把……与……联系起来relatetosb./sth.与……有关；涉及（2）dieof/diefrom+n./v-ing死于……不同点：dieof可用来表示因内在原因如疾病、衰老、感情等直接原因导致的死亡：dieofcancer/acold/afever/oldage/sorrow/lovediefrom用来表